131002311303130 has 32 divisors (see below), whose sum is σ = 235849288608000. Its totient is φ = 52390896826752.

The previous prime is 131002311303091. The next prime is 131002311303161. The reversal of 131002311303130 is 31303113200131.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1981757659 + ... + 1981823761.

It is an arithmetic number, because the mean of its divisors is an integer number (7370290269000).

Almost surely, 2^{131002311303130} is an apocalyptic number.

131002311303130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

131002311303130 is a deficient number, since it is larger than the sum of its proper divisors (104846977304870).

131002311303130 is a wasteful number, since it uses less digits than its factorization.

131002311303130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101038.

The product of its (nonzero) digits is 486, while the sum is 22.

Adding to 131002311303130 its reverse (31303113200131), we get a palindrome (162305424503261).

The spelling of 131002311303130 in words is "one hundred thirty-one trillion, two billion, three hundred eleven million, three hundred three thousand, one hundred thirty".